ZA201905716B - An alignment system - Google Patents
An alignment systemInfo
- Publication number
- ZA201905716B ZA201905716B ZA2019/05716A ZA201905716A ZA201905716B ZA 201905716 B ZA201905716 B ZA 201905716B ZA 2019/05716 A ZA2019/05716 A ZA 2019/05716A ZA 201905716 A ZA201905716 A ZA 201905716A ZA 201905716 B ZA201905716 B ZA 201905716B
- Authority
- ZA
- South Africa
- Prior art keywords
- alignment system
- alignment
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/024—Determining slope or direction of devices in the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
- G01C9/06—Electric or photoelectric indication or reading means
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Numerical Control (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2017900646A AU2017900646A0 (en) | 2017-02-27 | An alignment system | |
PCT/AU2018/050162 WO2018152588A1 (en) | 2017-02-27 | 2018-02-26 | An alignment system |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201905716B true ZA201905716B (en) | 2021-08-25 |
Family
ID=63252348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2019/05716A ZA201905716B (en) | 2017-02-27 | 2019-08-29 | An alignment system |
Country Status (6)
Country | Link |
---|---|
US (1) | US11603710B2 (de) |
EP (1) | EP3586083B8 (de) |
KR (1) | KR102539138B1 (de) |
AU (1) | AU2018223227B2 (de) |
WO (1) | WO2018152588A1 (de) |
ZA (1) | ZA201905716B (de) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4338723A (en) * | 1977-10-19 | 1982-07-13 | Centro Cororation | Angle measuring device |
US4428125A (en) | 1982-01-04 | 1984-01-31 | West Jr Ivan R | Inclination indicating apparatus |
US5014795A (en) | 1989-05-01 | 1991-05-14 | Augers Unlimited, Inc. | Percent grade boring and monitoring apparatus |
US5673491A (en) * | 1995-10-20 | 1997-10-07 | Brenna; Douglas J. | Crane level indicator device |
US7200516B1 (en) * | 2005-09-30 | 2007-04-03 | Cowley Brian J | Alignment accessory for portable drills and the like |
US7992311B2 (en) * | 2008-04-17 | 2011-08-09 | John Cerwin | Rotary boring tool alignment and depth indication system |
US9464893B2 (en) * | 2012-06-28 | 2016-10-11 | Black & Decker Inc. | Level, plumb, and perpendicularity indicator for power tool |
US20150187198A1 (en) | 2013-12-27 | 2015-07-02 | Aaron G. Silverberg | Orientation Measurement And Guidance Of Manually Positioned Objects |
CN205184700U (zh) | 2015-12-03 | 2016-04-27 | 李豪逸 | 一种带竖直提醒的电钻 |
-
2018
- 2018-02-26 AU AU2018223227A patent/AU2018223227B2/en active Active
- 2018-02-26 EP EP18756540.3A patent/EP3586083B8/de active Active
- 2018-02-26 US US16/488,205 patent/US11603710B2/en active Active
- 2018-02-26 KR KR1020197028551A patent/KR102539138B1/ko active IP Right Grant
- 2018-02-26 WO PCT/AU2018/050162 patent/WO2018152588A1/en active Application Filing
-
2019
- 2019-08-29 ZA ZA2019/05716A patent/ZA201905716B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2018223227A1 (en) | 2019-09-19 |
EP3586083B1 (de) | 2024-08-14 |
US11603710B2 (en) | 2023-03-14 |
WO2018152588A1 (en) | 2018-08-30 |
AU2018223227B2 (en) | 2022-08-04 |
RU2019130398A3 (de) | 2021-07-07 |
KR102539138B1 (ko) | 2023-06-01 |
EP3586083A1 (de) | 2020-01-01 |
KR20190123306A (ko) | 2019-10-31 |
EP3586083A4 (de) | 2020-12-16 |
NZ756716A (en) | 2021-04-30 |
RU2019130398A (ru) | 2021-03-29 |
EP3586083B8 (de) | 2024-09-25 |
US20200032591A1 (en) | 2020-01-30 |
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